<template>
    <div class="container" @click="handleGallaryClick">
      <div class="wrapper">
        <swiper :options="swiperoptions">
          <swiper-slide v-for="(obj, index) of imgs" :key="index">
            <img  class="gallary-img" :src="obj"/>
          </swiper-slide>
        </swiper>
      </div>
      <div class="swiper-pagination"  slot="pagination"></div>
    </div>
</template>

<script>
export default {
  name: 'Gallary',
  props: {
    imgs: {
      type: Array,
      default () {
        return []
      }
    }
  },
  data () {
    return {
      swiperoptions: {
        pagination: '.swiper-pagination',
        paginationType: 'fraction',
        observeParents: true,
        observer: true
      }
    }
  },
  methods: {
    handleGallaryClick () {
      this.$emit('closeGallary')
    }
  }
}
</script>

<style lang="stylus" scoped>
  .container >>> .swiper-pagination {
    overflow: inherit;
  }
  .container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: fixed;
    left:0;
    right:0;
    bottom: 0;
    top:0;
    background: #000;
  }
  .wrapper {
    width: 100%;
    height: 0;
    padding-bottom: 100%;
  }
  .gallary-img {
    width: 100%;
  }
  .swiper-pagination {
    color: #fff;
    bottom: 1rem;
  }
</style>
